#ifndef FBFUNCTION_H
#define FBFUNCTION_H
#include <QtCore>
#include <sys/mman.h>

int     InitFrameBuffer(char * ,uchar *& ,int , int );
int     getFramebuffer(char *display_dev_name,uchar *&buffer_addr,int width,int height);
int     setScaling(int display_fd,QSize out);

#endif // FBFUNCTION_H
